What fruit does oral ulcer eat? 1, apples, apples are very economical fruits rich in vitamins, which are very suitable for vitamin supplementation. So this should be regarded as a better answer to what fruit to eat for oral ulcer. 2, pears, pears are rich in vitamin B, and regular consumption is of great benefit to the human body. Pear is also a kind of fruit suitable for oral ulcer, therefore, it can be regarded as an answer to what fruit to eat for oral ulcer. 3. Peach is rich in vitamin B and other vitamins, and it can also delay aging. It is a rare fruit. Everyone thought that peach is also a good fruit suitable for oral ulcer, but although peach has a good effect on oral ulcer, it is not conducive to eating more from the gastrointestinal point of view. 4, persimmons, persimmons can also effectively prevent and treat oral ulcers. If I had to choose, I would choose persimmon as the best answer to what fruit to eat for oral ulcer, because persimmon not only has a great effect on the treatment of oral ulcer, but also has a certain effect on the prevention of oral ulcer. 5, apricot, apricot is a kind of fruit that is beneficial to the human body. If you want to avoid oral ulcer or eliminate it, Director Li suggested that the diet should be balanced, mainly light. "Keep a calm mind, don't have too much pressure on your heart, and try not to stay up late."